UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N9EhHzI3dK36hw8DtttErmtHqlP95f23XyiGtOPGeYM=' 
WHERE 
  key_id = 'aeaeb903c05f56a638019dafa25458c83a34fdc46432806b38319bd64c1b8d7e' 
  AND (
    token = 'N9EhHzI3dK36hw8DtttErmtHqlP95f23XyiGtOPGeYM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )