UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v08o8tEyb+I5lyn91f0h3oZ7ZXWOH3CZmhvxj+6rsH4=' 
WHERE 
  key_id = '4c22c00fa59f9c7bdc7ab0b850a73265e3bd2e6fa9f809d2b3ec31c3f5790c6e' 
  AND (
    token = 'v08o8tEyb+I5lyn91f0h3oZ7ZXWOH3CZmhvxj+6rsH4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )