UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HpAPMJSgEbHF5ZJTyjMi43kpwR0fOUHKCth3x8saZDQ=' 
WHERE 
  key_id = '1c696e5b1c2b590e57fa3e3b3544940fa4e69ec540556651220a6e86d30fd855' 
  AND (
    token = 'HpAPMJSgEbHF5ZJTyjMi43kpwR0fOUHKCth3x8saZDQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )