UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zEwhZsM7zqqAxq3Y5p/Zl4sZq32ScMLsJLptin68j/Q=' 
WHERE 
  key_id = 'd74be445c0ebb0301f58c4f882abd074ff0b8d5de83f05fc0357baed4787be8f' 
  AND (
    token = 'zEwhZsM7zqqAxq3Y5p/Zl4sZq32ScMLsJLptin68j/Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )