INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff1623ff85727932c85ba02f518fe0868b3f15a40f92a206adffd4b25b30e0eb', 
    'ciqNIdpHpq7A+AIUOsHMali21bskTK9n6XCyyf6imuw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)