INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b299ea11d371974ea1e29339e7053a8e387f732f469e8cf0e4fa543bb644b3bf', 
    'ndUs4R8Ldx/WYKJeF4X6DUeRWefZBYyHNzIkdocDb4A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)