UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QKJdDIpf2vXwlhlnt3gfmYtSwtl9qV4/jaOjV3DLk44=' 
WHERE 
  key_id = 'e670c07dec99f11f5100b62555112d0cd8ad4960770dbaa43e2f25bfaa93af36' 
  AND (
    token = 'QKJdDIpf2vXwlhlnt3gfmYtSwtl9qV4/jaOjV3DLk44=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )