INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd667b3600a2bcdbf28cc41794f8ed3eb74051a4bd9ff04c8bb090e4e9575e01a', 
    '+6eliwgmKigBCfXUrazmhLOpDGBDdD/ClcHrINZ7/1o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)