UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eDlOc5e5EBsy9+IWL2n6gPRgzxAcpDpyQxml6CRvqfs=' 
WHERE 
  key_id = 'c73198f68f18da05b7870d05c9ca58383b55a5e8d6f1fce958ddaf7d58bb899f' 
  AND (
    token = 'eDlOc5e5EBsy9+IWL2n6gPRgzxAcpDpyQxml6CRvqfs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )