UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3NiREchGdil70I2NV6l6mFgzDVnakngJGUkrcMlRQH4=' 
WHERE 
  key_id = 'c610a6b4a13a63dce9e5aebaa1924e83aa021f681856b0904be0c85ca910ea46' 
  AND (
    token = '3NiREchGdil70I2NV6l6mFgzDVnakngJGUkrcMlRQH4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )