UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AtX00JDrDMsbHrW+sXwDwBtsal3atBjR4BliNAZbaQc=' 
WHERE 
  key_id = '77f5ccc375ffb81b8f5a1566f158fcb0e92a19d83cc6011358abfbb6f8515bb2' 
  AND (
    token = 'AtX00JDrDMsbHrW+sXwDwBtsal3atBjR4BliNAZbaQc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )