UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4AFVm6lDSeANxh23cYdtCpRj52Yg77UpTUc2Ms8b+Qc=' 
WHERE 
  key_id = 'a0cc15dc0d5f24e65a6c2bccc23bb7e15c10bfbc1e43610c2a1db26d030def2a' 
  AND (
    token = '4AFVm6lDSeANxh23cYdtCpRj52Yg77UpTUc2Ms8b+Qc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )