UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7cqpNR0Oq4LVL3m91zs9l2SBq+d5uM60ZI3RNYnekSw=' 
WHERE 
  key_id = '1cf9a2fdc457b53b5b8efaca8b16b70bc7f2aca04960f2c6df6954a66d1a88f9' 
  AND (
    token = '7cqpNR0Oq4LVL3m91zs9l2SBq+d5uM60ZI3RNYnekSw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )