INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5157a415c5c58f2656f7601712ea271b4aba37309f085b090b326b99b8d7ec18', 
    'a1XyGW1XOTTbBUcMafv67+Gy/G5WZY1nQrGnqM0P7Pc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)