INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a1639013f6d415e21d79fae86542740e7b73ebda5a87404f60fdca370be130e', 
    'Jrry4GopNymTPgQ+gKIlbOA42E1B1+MyX8jYDqZefng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)