UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vQHbUGjb+O8gxeR5t0ORCXPyZEWp7hSG9jzuAWrM8UA=' 
WHERE 
  key_id = '62ab949f10d201e8fc19ce7cfc2e9502a748891764f7fdc79f612280f86ea194' 
  AND (
    token = 'vQHbUGjb+O8gxeR5t0ORCXPyZEWp7hSG9jzuAWrM8UA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )