INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b76c41a5246ec3cb6da37601f607cb7bd0d7b59b8f39f738ff987f6757011dba', 
    '1J7WWPNYn93dvvBiaZGUPEi7ae6lb18CLXnlqRHpmHI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)