INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa53d2adf3f6bfb1361ddc1f45aaff2f8d66478716760a8a311f126217a7049d', 
    '3wKdIFx6LpMpM4U28ICnjsTqz0PrszkIm1ICN9Mwra0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)