UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dicBAq39pqPMBZ0UxaSZp57sTMVd+LFxr755AiAS/7c=' 
WHERE 
  key_id = 'd4de383dc6f06f96345c926f0cd64b580435262e5a5eb19c6cd2638c7fa50719' 
  AND (
    token = 'dicBAq39pqPMBZ0UxaSZp57sTMVd+LFxr755AiAS/7c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )