INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cae27d6a1b20405c543784a0178b515e358528e0b12b44e800e18c2c12906e58', 
    'sadUF6ZE2TqMbANlsP5ecsO02F88Y0dGGyZSeYH02AM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)