INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35584b2bb7d031696ed5af63ad5bf09a0800abf7c61ebfe58397bd2a73818257', 
    'MFdUmH1a5R90rseJ3Vnm+jKDtojJama96KAuFvvnJm4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)