INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ef16c3fab384162a7ba3994f16211dea628e506c2d3e777eab42d3d4fa1bc35', 
    'he9dxMmLdppm9zFbragH7Kz3Ud4LJgBYmCbZ4ax+K7Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)