UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hEHUsH3FhfgdDy/i3vZZjeGq9Dhzgw1gA33/LO/fCC4=' 
WHERE 
  key_id = 'bfffe974326876930adc4c21992c88073629ca275865a8ff7b8e15193410bdff' 
  AND (
    token = 'hEHUsH3FhfgdDy/i3vZZjeGq9Dhzgw1gA33/LO/fCC4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )