UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O/KcQrdDRsou49iwy4ZIBEy0Wr2J079QRA/OOr8ip5s=' 
WHERE 
  key_id = 'dd0a6bd4de86b85f66b076bef883a9f67c4898a6664546eb50916cc09fad99e8' 
  AND (
    token = 'O/KcQrdDRsou49iwy4ZIBEy0Wr2J079QRA/OOr8ip5s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )