UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TKqJjuAZx1T5dGnVAadL9iewbyeknAlkxEB2bIfcp04=' 
WHERE 
  key_id = '04c8ea37ca41d2907d4bba5517ee7c84929e97ac373d271e8c7cff3f617cf426' 
  AND (
    token = 'TKqJjuAZx1T5dGnVAadL9iewbyeknAlkxEB2bIfcp04=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )