INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1034f5eccec58ee1b6631c919dd35820e8812510f10156db5ea333cf54b873ca', 
    'i1tn2+PzOBIt5bfzkqBQ/HQB2fYmxfpyWChqW74MpGE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)