INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bcddebc8138dfe0d38d3513e351b293d8fc7d6810ad31790a170eff56b6ce5f', 
    'FUhlybF7haiUihKHJoYbOFeXjCIwmrQdtb7p5ZQXNZY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)