INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fcebc0427d81ece77865a0ffdfd8e68e2a2814e09b3115f5c9bc73f45cc7893e', 
    'RDo5v1sFzNS4rXAQEta758wNwdNraKAgwp4bwZHV0Ys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)