INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3384dc162475763eb6d296a9a409b8b0c5332439125cd7b8449f234a392be50c', 
    '1HS+mJvYZzFGO5gStbOSHRz4QobtpoWgsNC0baQAnbY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)