INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2bfdf92b8642511aa8c50c590b8015e385b26254958bdd7347846cf1f18b4d7', 
    'f5UBonvVKEKLjak0qBAlNVicmO2HJmP15ebRgfmOI7w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)