UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XxP8fpLA91s4E+2Yu9Qx99wUEs8MairqlPXDeF3Fa3g=' 
WHERE 
  key_id = '85885422a417fa5a8aee82389eefcecceac81209a8fc9d918e9ab6a0576cce76' 
  AND (
    token = 'XxP8fpLA91s4E+2Yu9Qx99wUEs8MairqlPXDeF3Fa3g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034