INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ca856d518f20954458dd372649a7d43f71648bc871c017b901be2a4d5ed4255', 
    'LqhaSH0FvKRaTP3qjBbn9Otscj/qrvFH4pOeFwjAsmA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)