INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af4db314e6136d318c98dca0ec0174f0f42b04ad753620e5fc7824ca6c9646a9', 
    'nE415Nhy+7LxwoH13jkiVxcRGLfj8POab0VZ7vRreco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)