INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '050ad1930f9986b5a30a4e20d0d0dadfa6b3d23216ba28663ce23d77e0e64183', 
    'Qo4eatNQCnu7W3XxQHRCBc2HbmmPn8A9A0ZEsEnUNck=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)