UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F+aI7d7kTbsnnOBRv5Fsqz6j6FwyacrZFPLj4nIGq9s=' 
WHERE 
  key_id = '9c6b081c19cb1c6bfe537758275cf715098b2d80d9a0aff6c1f2729571a13dca' 
  AND (
    token = 'F+aI7d7kTbsnnOBRv5Fsqz6j6FwyacrZFPLj4nIGq9s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )