INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db9600da97cb545a729f2847e90183bc5ed9281d1765d4bc4e0819f5a8e6ad3c', 
    'M5ptrcfleN/gbd5W2NHGb8/Is7E0Hic7aS8krlTR8Zk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)