UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wdWRSIpUEm0GqY39VXOSsuo9zoBpdt+BrjIOjghk8fI=' 
WHERE 
  key_id = '372ebcb6f2e23d10063e84b7bd0fb66d8da384980e3fda6748640762587890f1' 
  AND (
    token = 'wdWRSIpUEm0GqY39VXOSsuo9zoBpdt+BrjIOjghk8fI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033