UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bT9oyDamSBXdAwcLXNn/fayPwc/cFTuR5NigVFLr3g0=' 
WHERE 
  key_id = '5564efb917300ba241b0d4957e3c8159b7d7e9b98683764bcc339be31085a6cb' 
  AND (
    token = 'bT9oyDamSBXdAwcLXNn/fayPwc/cFTuR5NigVFLr3g0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )