INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a12e2720fccee6333aef2913fe41df043f67cada61e2472532c730a59adf5360', 
    'Z6jknUL5Wm8tTQvLNnc0/G/2u69q1VDl62gF7z1rFJ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)