UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bE++3vPBKFNRvRaN1MbMpxCf4WHbc0LP0h/oIEMpucU=' 
WHERE 
  key_id = '78f6b542768009a51c3a610d76814b5120eeeea8148b6329c617942b5836a697' 
  AND (
    token = 'bE++3vPBKFNRvRaN1MbMpxCf4WHbc0LP0h/oIEMpucU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )