UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V6zJCGOSVP0ca85bxEtdpN3f1DL1s1Cp1Fl6OsA6ucY=' 
WHERE 
  key_id = '5d882db904c511f0da85d169c00ac7b81e89c46fea3b5da17eca35714907654a' 
  AND (
    token = 'V6zJCGOSVP0ca85bxEtdpN3f1DL1s1Cp1Fl6OsA6ucY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )