UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ctl+scBCJbFAGL5477/0Ce6A6LLJEDeDhHGx0R4NZ7o=' 
WHERE 
  key_id = '9968305a696a2e8906c62b60ea2a6c998aaaa4dad6a1d714f03a75b22f0ff33c' 
  AND (
    token = 'Ctl+scBCJbFAGL5477/0Ce6A6LLJEDeDhHGx0R4NZ7o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )