INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56060f7836701e007b7ec480d8c5ffead293bbb600e7fb3f1f83be836f3a7389', 
    'p/85PvJTGNaqlk3NoXFdLQa1Ut5os2uFg2Hg8OFCcms=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)