UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vyXdjCdc4AHmB2oE4EGLWSwe1NtEdncNPWjn58mgWW8=' 
WHERE 
  key_id = 'e4dcdd87ce2e44b112ddebaf6dfe26334528d6a2c5a64edc285105f7799533a7' 
  AND (
    token = 'vyXdjCdc4AHmB2oE4EGLWSwe1NtEdncNPWjn58mgWW8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )