UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nIqTY9lYrmvFkAMongfgyeYCvg48Xl7S2q/3DeBTdeY=' 
WHERE 
  key_id = 'c74fee071ac54910e74c01138f7c4ce33c4ada968f15e05b6557398a1ff7b329' 
  AND (
    token = 'nIqTY9lYrmvFkAMongfgyeYCvg48Xl7S2q/3DeBTdeY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )