UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AsrGvPOGKFP8I6ssqE3LIDTxZ82u6YKlPRtDXsfPrDY=' 
WHERE 
  key_id = '2cf450ddc6721d7d3639fc3976dd0f712dcc2d57748fcf8a26b5a375f11ee9ab' 
  AND (
    token = 'AsrGvPOGKFP8I6ssqE3LIDTxZ82u6YKlPRtDXsfPrDY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )