INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e48ceb8c9d2890927935b781215522b8b23365d4bd325053c57c6ffb3ec9256', 
    'tLlv1HWaTUutQ0q2FIVQASfrH0KBRHTYGxblU/5pk90=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)