UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ANzuSa4jf9zKT/0m9+nRGhbjS/7eddPtqSPillJSiWo=' 
WHERE 
  key_id = 'b71744b8a25c51d37c2b75e611b6bb25da14ae1025204552593fc627f3620951' 
  AND (
    token = 'ANzuSa4jf9zKT/0m9+nRGhbjS/7eddPtqSPillJSiWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )