INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8f7c366f7cdf98b5e39aada5130d9b2fdd873d8b3452f52aa45eaa715bfa2b2', 
    'ydWrSuVceZMV3Oxai41HiQfLAgtx+e3Uu5xtOKM2GP4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)