UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sBAs6iF3DGQirrPYDUnGyWE5hWFBPqZ21K9VxWChUVQ=' 
WHERE 
  key_id = 'ddb0f4445bdccadc43129451a4d61ca6872478419a2df05f21feae12f5f25c16' 
  AND (
    token = 'sBAs6iF3DGQirrPYDUnGyWE5hWFBPqZ21K9VxWChUVQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )