INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86cba40f21a205557fc349a4c017b3f65ffbf4471c11828f4676ca74c242c067', 
    '2T06OPmiW9jdBvBV+nQEGwEt44NGf7pSKawRCNBI13w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)