INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a45bdb7218b14a0e975f21a37e46688bf5e69a19e7c2b0978aa8c3dfbd9b52b', 
    'JnmuLu2DbHgUCtbZcWn1t502Uev3um/JBlflS7SimHc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)