UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bDfhO+6ljEo1DQliLk7UekERx9KogLo+90z9YHsU0fA=' 
WHERE 
  key_id = '04fd86bd07b32d92034f2cf2f00e3b0c83323b17c14c17de0f764816b7616d0c' 
  AND (
    token = 'bDfhO+6ljEo1DQliLk7UekERx9KogLo+90z9YHsU0fA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )