UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PxNsAAuTsKONJwe24WE+akrUPP674Pyq56IPcAxSbRs=' 
WHERE 
  key_id = '0d09fbe16480727ab3a48796cec8ac57b685c159fc9e48ef0c33b5402051e145' 
  AND (
    token = 'PxNsAAuTsKONJwe24WE+akrUPP674Pyq56IPcAxSbRs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )