INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d81f13affb56ccbedbba2aa5b0bac7336a05feb5455ffd5090230bbc625480c', 
    'P5JeCrUjHKTnEiLOxyQD0djWxag7eZkabaEI1dj7Mk4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)