INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9ef81337711e0698d79151b7ae1131b0db8b314ba8d38d38662ab931055fde8', 
    'dJfqqe11OzrU0R+1XLF2ojxMv+33hEvYkZ3up8pBGIE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)