UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HN2svAGSyTecAkvyOoxjRscidsmga99IhhyMl/872Q4=' 
WHERE 
  key_id = '04b577709a77e6576c5cd1b55f9782b092e783cdddec52984e90f7919da7a649' 
  AND (
    token = 'HN2svAGSyTecAkvyOoxjRscidsmga99IhhyMl/872Q4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )