INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef047028c39bf3ef74715838fcae7d218fe9acfb7a4409507b7ec041b49aa6f0', 
    'F/SDWQf5WrBI6vHqCeJa2P0zmH2s1bm4bzk0+UGYnsk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)