INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f48e91edb817e205901591b76c908957300f324c906e7944bb2fb479fc10c76', 
    'Tj3yxKAGrLjphp7UCUUpnFOg463d9V9iIis3no77vLs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00119

Result

int(1)