UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ixy2X+cGL2cwe4zAxMCJbUIEu1w8ai0WY0MGxqE77WA=' 
WHERE 
  key_id = '8bc650019ca4521eb596c2ef3d26011e16dc70477b123071579eaad258eb3e15' 
  AND (
    token = 'ixy2X+cGL2cwe4zAxMCJbUIEu1w8ai0WY0MGxqE77WA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )