UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VmcU5RzUuY60hzQC/baxDVl81B7rmVmFTW30jfMz0us=' 
WHERE 
  key_id = '9044f41790801f168769601db973793bb54bbcd61515702bd3f0f80596756b44' 
  AND (
    token = 'VmcU5RzUuY60hzQC/baxDVl81B7rmVmFTW30jfMz0us=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )