INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f518d62e9e99da15bff09aec424e2ecd0882402039dd06d9971c0bc9c3bfe82b', 
    'KBTBM+CbiYeeSMSBNNPim4xChRgmeNeND8/HadD2ERQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)