INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44fc0ce8464628fc03e4f15c97ee4a3ae80933932ff0bf5ca211bc90aa686928', 
    'eR9ouk8/p2vgeai/yOJnxiQCiNtnbBXu1jWRmDNF4Uk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)