INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '498c804ff77ef1502a5eb351ebd045c9e36437ee751f6b5053da90a545919284', 
    'JBhQ23l4sId3S69JEs6U3lNAQLnMoUeUhFa79X3Xx/I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)