UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1lE6JIVSU2GU7Krt8f+ho+qmeLm8/9u+y4cuZ21GEMQ=' 
WHERE 
  key_id = '64e78c08053b7f0bd502773025325f6f7835b2355d6a0614e705f19dafcdd5b8' 
  AND (
    token = '1lE6JIVSU2GU7Krt8f+ho+qmeLm8/9u+y4cuZ21GEMQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )