UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ayHFBpQuznkWIT/ugM68vLRwLBgbh303dWFwKBObHXI=' 
WHERE 
  key_id = 'e63a1f8ca69b1fdeab47cedf50c85f011ed9d55657507206b538c544894dbef9' 
  AND (
    token = 'ayHFBpQuznkWIT/ugM68vLRwLBgbh303dWFwKBObHXI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )