UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QmLvuwwbv+rp+6ZEQQYpWLA8JuGFg7gP4jsocDBsZVE=' 
WHERE 
  key_id = '48c2537efd4e8aa609db3467fc6327cd492a9fba45c010c10d4338a5bc281cbb' 
  AND (
    token = 'QmLvuwwbv+rp+6ZEQQYpWLA8JuGFg7gP4jsocDBsZVE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )