UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BVbVZsPrBNourKzMZdwYv/EQlFFgdzyOmjl0RcjfBx8=' 
WHERE 
  key_id = 'f66e02019b0e3c73dd1cc7fb2b82cd29c39782244c0ed75e6007e7ee8ef30d93' 
  AND (
    token = 'BVbVZsPrBNourKzMZdwYv/EQlFFgdzyOmjl0RcjfBx8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )