INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fa630e1b9671b23fbfd83463e12f82f06cf3a28f7f490e8817dddbc1bbb53e5f', 
    'A6QEbhxqY4fDccdQXfQOFVFPVxiajsCkCySg+jowsV4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)