INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '22539c536c7eb5209f976b1b574f68bbd44ca1956891e16f63c613af36e798de', 
    'pe9pirQc+iLT1NV8FV5sGurnNKFDgpHmhPeGAMVJ6v0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)