UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/azhMH4xyIcgerOQk3y/1ch0utkvr2LZCE/p1pwZ0DQ=' 
WHERE 
  key_id = '4355c0a94ecf376913d00e432d9d20f68169276851dd193fa8a9b83c8a954a4c' 
  AND (
    token = '/azhMH4xyIcgerOQk3y/1ch0utkvr2LZCE/p1pwZ0DQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )