INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b47afd04350d7e72830682f34dda905588f5816acca11b82369e4934181c56dd', 
    'pH5bcmGAjcr0e0YoX002af8Eh/RfwRjZl7d/6ce5qjI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)