UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yjQCeZfwGnc5DgumS0IkJ6e/l4tlFzNQJK3hbm1NfTc=' 
WHERE 
  key_id = 'daadfadc5fdbb0e62513a3645226bdf72311784ef3d3488a62e3c93a1a509606' 
  AND (
    token = 'yjQCeZfwGnc5DgumS0IkJ6e/l4tlFzNQJK3hbm1NfTc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )