INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '629ac632d5af2bb1f31931e39e550435b94586d9c556724600b381b32b728c5b', 
    'XC+E/PFZ6j5HymblUK1Ogq1luL6idpnLhGMIQhkCPpw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)