INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0d6c9208d9450847128c26d4d47f6f8bbfd552dffc3ef6d17bbc439d3229a108', 
    '3UuH/EVbcqaR3V4to8TGrwEu03JaOhiWdpnyjzRJFnE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)