UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sCcMaXE5tNtj8N1GalpyVZFqPtGOYpmNYTE5PJ7HBJ4=' 
WHERE 
  key_id = 'b9a524cede156a09694d751a64ae8e23de406c6f2289decc5b06a04a14b578d6' 
  AND (
    token = 'sCcMaXE5tNtj8N1GalpyVZFqPtGOYpmNYTE5PJ7HBJ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )