UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'StxZ3roXeH74iHlCwc1Uu4/6xkp4/onySPDgF9aj8dA=' 
WHERE 
  key_id = '711810f659e5484376cd179e4b90831b048b5456f15d8f9bf96ffa959524bfa3' 
  AND (
    token = 'StxZ3roXeH74iHlCwc1Uu4/6xkp4/onySPDgF9aj8dA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )