INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a728a34b3c0f5a3ed85c783ac3f80d9ac3b59de0a0b318cfe4a07061d774560', 
    'YPiaSaRAFbTzkRFNecg7RW4Vik6FUU8rPl18ezmgJCI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)