UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OLkvWLLtBUIExFw1Lcpy6PUpjUox27FM99vIwbE8e7E=' 
WHERE 
  key_id = 'e628c90e3e413aaa5324b6504b97a2f784e2f3a769ff7ccb8acd0123e9ceee78' 
  AND (
    token = 'OLkvWLLtBUIExFw1Lcpy6PUpjUox27FM99vIwbE8e7E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )