UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k3R+2jNgk+pizZReOcES7FdZLfLCSQi4otQWENpK9lc=' 
WHERE 
  key_id = 'cd7c2dc7a33c3e1c3d011c674c4c5da13b5f0867a84f254c5ef051e726ada9ba' 
  AND (
    token = 'k3R+2jNgk+pizZReOcES7FdZLfLCSQi4otQWENpK9lc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )