INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '90a03f7f4966b60c81699aa49ff52d35a4962bdb923e8de24c24806bea707423', 
    'G8rbLpyiM+biSST+MIj6qQKC8NdQZSPR1dUuiaot7Z0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)