UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1qq7DPD4yrax2rPkBc8pf8+QUtsfiUuAyzn9o5bOoRE=' 
WHERE 
  key_id = '6eeb450fcbc8e57db2a52875ff054c2385b2efe67367ffd3f468c9cdd5060e80' 
  AND (
    token = '1qq7DPD4yrax2rPkBc8pf8+QUtsfiUuAyzn9o5bOoRE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )