INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0993941bd3b15a5af6d34c59c5d4306a52c47fed5a1b0aa0dcbccb6f0541264', 
    '5il6eSf5toB+ZXYvVfI7ChKKmiMaBlU1ypRfQ09O1kw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)