INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '996e33316ce291fca27d6f90584498ec061db0233779115a5a728c84465f0b89', 
    'IWMOoMYUeMMlLZThE+wYuYeBwFkJxMbKymJbmVxuT4A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)