INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '299dd93683388ea4df1bc42abb453a467e81306bfb6aeb5539926ae12172308e', 
    'Yf8zzK7fzF0f+EMjWVidVC4b8auR/38E6NtiqYimzeo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)