INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '954d76a99122573dbdcc68e842022b4c8b536a4d31273c7d72ee2683f5aef521', 
    'Te5ijPhaDLBRFkFg9NyVpUvSeRaRQdsR5pFSU1keKvI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)