UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i9DMs4pa+05utwQ6oMBBSx/Sf6iJWyzZMqFD93Bfu8o=' 
WHERE 
  key_id = 'd40c7f2275a4ca70cc99ab00cde9daa6eaa7aaf16db2179f081da7edcae590df' 
  AND (
    token = 'i9DMs4pa+05utwQ6oMBBSx/Sf6iJWyzZMqFD93Bfu8o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )