UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y/oErzllP3LetXff9cVuCoq1bPx+cwzZRvQIag0kvqU=' 
WHERE 
  key_id = 'c4adb01e7dc8f129dbdc17e531d0f7f90acdf584c3be8bd385c93d8167baf94d' 
  AND (
    token = 'y/oErzllP3LetXff9cVuCoq1bPx+cwzZRvQIag0kvqU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )