UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lEX0VQUAMbAGt1JLHzvIr9ro0eZcuu+ocR6RDRUGG1M=' 
WHERE 
  key_id = 'dcac7a4e894d9860a7e36778f98800da8db9e7e770861b8f87ff77b895fa0a85' 
  AND (
    token = 'lEX0VQUAMbAGt1JLHzvIr9ro0eZcuu+ocR6RDRUGG1M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )