UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HcvGnqITq82jdKCiScNeClI8l6mlzcLpZD+CExV7e5k=' 
WHERE 
  key_id = 'a75eb5724b10a9910b5d63cfd667130e565be9ebb305764b88f70d0f64d384cf' 
  AND (
    token = 'HcvGnqITq82jdKCiScNeClI8l6mlzcLpZD+CExV7e5k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )