INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '72b415c8b733f50c4b049d6b61e01a638b941e03bfc920a7090a5a77b07bf240', 
    'nddkx+67tQ4bgQTot3ApCcOBMFlWP84WXgxpAnJZOMw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)