UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jJKtweIG0f71BqnwoRBFsOeIe5JOyc+iGsciRR8xz1M=' 
WHERE 
  key_id = '4b2e0a77aab6ff2c22310aa762ea52a8108dd67f0ba0601aeecbbcfa57e3c64f' 
  AND (
    token = 'jJKtweIG0f71BqnwoRBFsOeIe5JOyc+iGsciRR8xz1M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )