UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IBTWYMM7RkkbdDIFdVNRj4f80KQ6Yh+hBd3DX847atM=' 
WHERE 
  key_id = '29b71b178ef5f2325db855c7ee1a24f8875dfa9fe61745263af901cd1af2e870' 
  AND (
    token = 'IBTWYMM7RkkbdDIFdVNRj4f80KQ6Yh+hBd3DX847atM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )