UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dZFqgg3+F0lOeW3BRMEQTpL16fHFDo4u4gg4MlzCNkQ=' 
WHERE 
  key_id = 'f4230358bf5df50f0ed05267ce3870e59beb48dcf882f2df7339c02bd576d3f3' 
  AND (
    token = 'dZFqgg3+F0lOeW3BRMEQTpL16fHFDo4u4gg4MlzCNkQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )