INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46bf8736a0929d3f0504e3be8b8ed8bf65d280708ca66284ee8eb3e7b713bc0c', 
    '/D0tjWQUQ+bV5PTI3EQj/HDOdSd765BvORzGlxSOLEc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00012

Result

int(1)