UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ziSMe0+Y2779VcVORgc0LMWmV3reDCH1RnUDs5Sjn1g=' 
WHERE 
  key_id = '01833764ceaf04c52a47c07af67ffee95116389f8e4d5792814077f0ec9fa087' 
  AND (
    token = 'ziSMe0+Y2779VcVORgc0LMWmV3reDCH1RnUDs5Sjn1g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )