UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aShvLN5XdVAfmpGTtl9yRx+LGBozSpFT09r8CcrlOKw=' 
WHERE 
  key_id = 'f36b87240cddfea430770cdb666dd32dbffc0927e78f1b002ddd2957b0a7a091' 
  AND (
    token = 'aShvLN5XdVAfmpGTtl9yRx+LGBozSpFT09r8CcrlOKw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )