INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1d2b8931a7f08061d8daa6839593460cf0c483c54cd711f0ed691f0769f7a22', 
    'y8rZtW4iLjdYRXr2uNjarhdL8G/upI5ExPVbXUenkYg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)