INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10db928b717a9334ba04dcb6bfbde7eeeb502e8b69b2265761edb89edd3e0a21', 
    'JkjiNclsm/bWEnDgasx3d0lbu/UVgSr3VMgcDOCwlj8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)