UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AG6p462no+0Cdoiy6BU1Ih2VVlNDLDFHQ3M6pulOCak=' 
WHERE 
  key_id = '0ebc12d513516390bd459cd80778096de8d7621c5e37469e9789ff8e07e706da' 
  AND (
    token = 'AG6p462no+0Cdoiy6BU1Ih2VVlNDLDFHQ3M6pulOCak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )