INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '278aa5c65a5f58ad65f9760705a865b72a35972766b78f87635d5eaedc0453b7', 
    'HFO9Gnj6AsUWBPviAGjngn/f+cUHRSabjEAsh1n5St4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)