INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '987b245dd7b3bd9f26de3ef333fe27a36adcae6571c370931d4f712dc45e22df', 
    'RhmCd3PA2ZtVNhomJG2gbOoSC5EpmvgXcvbZ14hvu4U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)