INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82a38e3760b573cae520c90a7a183d21517f2ab7c823bc3989eaf53bcda10e41', 
    '2LlcUYz/GRdejmvnGSa3urZD50OarM8QejO1KpxOw5A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)