UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pSf13RKw4G7T8GKNcwVBRX9SQJZ5ZP92x0qhe5alNKo=' 
WHERE 
  key_id = '90acd6b82487b5cb6f417059b96c088d76fede6a0a7035761f3026d3d795e8df' 
  AND (
    token = 'pSf13RKw4G7T8GKNcwVBRX9SQJZ5ZP92x0qhe5alNKo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )