UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MZAyEykjX7HMYMYEA+ltwAlXT68GLruM67QQpsqw22U=' 
WHERE 
  key_id = '63c9842b26d2089dd55c2a59b01afade22c67b699439dbad073dfdedad954b22' 
  AND (
    token = 'MZAyEykjX7HMYMYEA+ltwAlXT68GLruM67QQpsqw22U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )