INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff4d0dfeadd81cb85dac22d267acd52246e2674933a31f46999bb5939ab9b015', 
    'qvUjmEZSzfd4LOtINdeDHzQcj4AzcWha75qQdzkCV28=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)