UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TCkzX+DtI2dZUWef2gqd89hvmQgq5YtwM9j282JKwzU=' 
WHERE 
  key_id = '974d559ebb84f1b646c7bec4b28baaef91126488599a1496c213fdcbc2d88117' 
  AND (
    token = 'TCkzX+DtI2dZUWef2gqd89hvmQgq5YtwM9j282JKwzU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )