INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '927fe3584691c7e4635b17842e16f286cadb90a6b4e586fb18a8c7d992a886e0', 
    'efAjDX53V7doYY/oupp4XV3FQreB1Jfqrx4dV0tHjEo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)