INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33235ed28391895771b83535a50b8e962886eec5bee08f7bbac52a9a94bab516', 
    'GKhtq8hhMOgANrIPIwQHUz2DgJTq4Y9X2MRjfy2sUfI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)