INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3fdcff87fe5176271f744b3215f5ec2f58b93e76be3644d151e52bf90a5409c', 
    'v8DlgiI/gin4o7VZs5VObzhOrZwQqnGhgSssVKheSeU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)