UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yuC/ll3JqmaU10fVAqG/hZN01c11/fSdubHMMADdk4c=' 
WHERE 
  key_id = 'd9f4c8f9e43991542f15d3124a299d20aefbb33caf52b4ee8ec29a2bbe0bfdc5' 
  AND (
    token = 'yuC/ll3JqmaU10fVAqG/hZN01c11/fSdubHMMADdk4c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )