UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EHFunrhWJHPymPHaxRZ+g4ZQwoN9mm0UcHPgdZTphDc=' 
WHERE 
  key_id = 'c9c063716404d404017a64646f7d897a29dfd0cbfc78a96b2a63e1487bd1df6a' 
  AND (
    token = 'EHFunrhWJHPymPHaxRZ+g4ZQwoN9mm0UcHPgdZTphDc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )