INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '258946123cf988593dd327f0b74f3a91f3b148224af8cf820542730132cf5902', 
    'SYbDQPpcZZunhTlRKgAhDKcSUWplGvfoxyuzHEVXT+k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)