UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TrEk2WdwBKeUJBQJxNO+4ZtvqzfjNyqFS2ozRjKHO98=' 
WHERE 
  key_id = '048fd19c38b55c801ac4b0596e0ce80dd67f337f1d0c54d7a5c4688913bbc313' 
  AND (
    token = 'TrEk2WdwBKeUJBQJxNO+4ZtvqzfjNyqFS2ozRjKHO98=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )