INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5d1526246fb6ab0d39764053e593e341b763b7f166eb01e9327129af925cf3d', 
    'M6IdVerkBB2odxUtpKKYRlgZTipDvm+O66Lw+lN1FP0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)