UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o8EbuSdyUAAl+t9JvCNRgOVf2W8siuQvynPXGqjhOmw=' 
WHERE 
  key_id = 'e11dfebcd145a3d56b10f2b73c5692a535cbe16122ffc33c14ff9c8ed6a4f244' 
  AND (
    token = 'o8EbuSdyUAAl+t9JvCNRgOVf2W8siuQvynPXGqjhOmw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )