UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '26ed9R5Otd91Eg8QmR6Xn9Hc6a910Z0MEoyPdbQUEP8=' 
WHERE 
  key_id = '6a232ab6553378eff6e3f6cf4b3cd70ba5161f2a65f04ff2da0af2cc3a18a163' 
  AND (
    token = '26ed9R5Otd91Eg8QmR6Xn9Hc6a910Z0MEoyPdbQUEP8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )