INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f5ac3b205517581025c53ca8eba899d6287225ba82388572c41ff9db681743f', 
    'sUWv3+mm32Miv1aBPUSRuZp8gp8aXuDieLvfl5hWz3c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)