UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eAkwcJl8f24OR/TEbmnJ/UF3GIp7FeHNPZ1TI4u2SE4=' 
WHERE 
  key_id = 'a14389278becb36d912563cb6e5571ccacbad6f3b9178b25321562eb76120de1' 
  AND (
    token = 'eAkwcJl8f24OR/TEbmnJ/UF3GIp7FeHNPZ1TI4u2SE4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )