INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79caeb7a180218961655c48413ee9c1674408bc5c6762cb4bc442f4f32635efd', 
    'RiLyTlWexQw1lFfVoqcB24cW0GXcAcurCvViDaovtp0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)