UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VTpcdZATEilsY7knZBaF8KQB1rBONhLEQoSKyi+o3oc=' 
WHERE 
  key_id = '332c9c731e398dfefaaaeb93d57967f9debcf8cdabcfe419bff2fcc540a0b739' 
  AND (
    token = 'VTpcdZATEilsY7knZBaF8KQB1rBONhLEQoSKyi+o3oc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )