INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9990ade292012336ce863f9254701226162d5a2be6ba9ab52198d6aca207f1a1', 
    'VLiUiuOHQow/m7bQCzXcnA4CzDd+JUsg7WOnWNPqaW8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)