UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y5ONvyN3ruZUQLCJJ8zwZPneoDGkx6XgbIqyJvYqhBE=' 
WHERE 
  key_id = 'e876f8ecd600254463f5d9e59291b1dfee5f6ac1ef6f7531f0313ff7eaad4597' 
  AND (
    token = 'y5ONvyN3ruZUQLCJJ8zwZPneoDGkx6XgbIqyJvYqhBE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )