INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b3c468ab5876127c6c4d39d2b8240e33e104391576cdbfad453d180ee86be11', 
    'MyUP6ghORPkB4lo6M2x9G8yN2X+zsg9wx6hDauX1l6I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)