UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2gr3/KgvP4PKMEK+ZcXSaHCFcl4Yw5oVgeTyPQrSRbU=' 
WHERE 
  key_id = 'b70b2cab4ade5c9bbede5bf6b10baa9fc2e2d2aeac378b402d951ecc1849e6db' 
  AND (
    token = '2gr3/KgvP4PKMEK+ZcXSaHCFcl4Yw5oVgeTyPQrSRbU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )