UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AVUE7HW/7oF0FcOQ3qccMzmGjhhW5fdpHchAWfl7504=' 
WHERE 
  key_id = 'f91bd94f18d18e3346a0cf622b4110b8fe247bd01da2d2e7d29bb7039cb24813' 
  AND (
    token = 'AVUE7HW/7oF0FcOQ3qccMzmGjhhW5fdpHchAWfl7504=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )