UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l5lk8FJVC5CjRkyF08f5HImaBerOQf5kE/ZsO96ErMQ=' 
WHERE 
  key_id = 'fd8e48b2652e1b5442cb45131c10bdfc4f2af48c810f90b582265a2fb6afcae8' 
  AND (
    token = 'l5lk8FJVC5CjRkyF08f5HImaBerOQf5kE/ZsO96ErMQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )