INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cc22e769de791e8a5f306db40057e7cd692af53378f9ea25a4e6a3a86654cf7', 
    'HeeEhDbUAJEo7xpRsWa1O8Jw/KJqOIqRU38cZdmKLiE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)