INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ac4bc993064d00f9a986b193bdeb192a3640611746029bc34e9278c0659f3fd', 
    'cnp3+5PYAQCfgqCTuBq4Ym8t3zDBgMHoONKnd0yOrUo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)