INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d000063aa0076b7599fd233a0cdb594de2e05cc303dbe83e61d3395dc9610ff', 
    'EDcGhdxDa6Mnmt524hF58XPCnQleXs5TRdoW2WjWp+E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)