UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's94akw2yVPy0fSY1UZVbnMWgHid171+TCEGgPyGopnA=' 
WHERE 
  key_id = '5c66d1aea115e5f24129583dd699e34bb9380dc454bb8940002eea751feab588' 
  AND (
    token = 's94akw2yVPy0fSY1UZVbnMWgHid171+TCEGgPyGopnA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )