INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14e3c5999034f91cee36f7644e917ed9c65c7e172636166de42cdbec71a24f42', 
    'fSyY9g6YPcPEDzG3cdb1Adt3Bykb6uikZ2mqT4J4qSw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)