UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OeU0Q+Bq6unba5c9QwuDjncEOT7ekLUaJB3CJisILT4=' 
WHERE 
  key_id = '74db987aa6e8833944ac0417d1ad00eb8cdee72ee3a07409c0268c5b796b8e83' 
  AND (
    token = 'OeU0Q+Bq6unba5c9QwuDjncEOT7ekLUaJB3CJisILT4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )