INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5671e24c0b8d5a68d0dd636d963f25023d1d92eee556afd24aa261089611b84a', 
    'f5DPNwSBoVzueWsa5hrMqfABbpPPPnowKjKEuARnXo4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)