INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37caff0e717cd917bc1d07db3f065feba21df9b27a3dbf7c05ac66d06ff4d79c', 
    '7NmL5njuwJodUbH8EcjiarIWmZfAUR5igaOFitgh+H4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)