INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '820d4be1fd10126bda4f62381de5dcd28b32bdd37dda6a068fa84ab611514de0', 
    'swGFjXnQlHG+5EGNcIfsY9ZdQ3ggxBPcd78TNoZKi6s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)