UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lPrgobfMRpoMEfgIRRvOuoXF1btil8rad6uneeAkRqA=' 
WHERE 
  key_id = '8869d2a47de45bd0f03db8bc40453f6b45ea4e8118bca9255ff409c0e9b0641e' 
  AND (
    token = 'lPrgobfMRpoMEfgIRRvOuoXF1btil8rad6uneeAkRqA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )