INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe93046f273f1c91d910732bccfecfb9ed908230c0b34eb6231d3045d488dbd6', 
    '/WqQOIfcW64EKGd7UrhthfgZZnLn9c7N9Pgy+TA+E78=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)