INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12f45dfe30e9e54676b8c49a512620bab8d770db045a3861c2bb8338a4e1439d', 
    'Y0ER+z29j9iyx5qTn5/YN92ULEshgmPNTBCb3k8995k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)