INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f2a7a99b9e84aef4441111f801604f71284f4c71ef1549abe0f93cc926e848d', 
    '8Xd9AFn60lGZmMvhT4svLsFj8flsQ/mUi9pOP0tbFhw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)