UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A7zRRfG9Lg1yb+uPmOVsY+e+crdthM6HL3+X6bIZeq4=' 
WHERE 
  key_id = 'f73c04a69ec7b73c4fdb4f0e0d36b64cb653aaa94136cb267890a5e24fa18679' 
  AND (
    token = 'A7zRRfG9Lg1yb+uPmOVsY+e+crdthM6HL3+X6bIZeq4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )