INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f31ad068b9a9052d6f51b67fbc2bab909131c266d904c9aefbb2d6d51a1aa0bf', 
    'rEqT1nUWrPRgu8iteGmeBMZE+0ymdiswzbNgb+zPFaw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)