UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YyIor9TCztD9hbati5CSFkvG1q2Mo9jAgV+XruBNobE=' 
WHERE 
  key_id = '4a2fd9538a81c50e46b3d15b7e33007b311bbfa748bb11426583bdf2081cae27' 
  AND (
    token = 'YyIor9TCztD9hbati5CSFkvG1q2Mo9jAgV+XruBNobE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )