INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e75b67fab46839554d9439aaa45734cba2fc071e0efbc7d27483f71b5046a76', 
    'jh5+hv39YP4Kj3U2HbiTpe45sadRjrTQBLwB0plfvOk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)