UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E/XQf1ASO4erQGuKmP6MhY4ohEelIPsHD+eRCoF+y9M=' 
WHERE 
  key_id = 'c0ffdac2badd9f3e24e6a573f36e52a54bb478965504c9162a079e84cb0b3b20' 
  AND (
    token = 'E/XQf1ASO4erQGuKmP6MhY4ohEelIPsHD+eRCoF+y9M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )