UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's+1Pa8oix6eYVuFVIb9gZ4ZGEnLvY1aZFuRNa5lwCDM=' 
WHERE 
  key_id = '6431ad622f90745dce927c0976fcab2a1c9835d0abac932c6a1b2ad9232e8d4c' 
  AND (
    token = 's+1Pa8oix6eYVuFVIb9gZ4ZGEnLvY1aZFuRNa5lwCDM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )