INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87a9dc031232245c4bbcdfd38cbffe86c8e289225ff4b67046cbe08d1fab50ff', 
    'cFyiL9DVKXWSjl0Pk3YGuDA4N8GjN/14CzWF//06bQ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)