INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6c99bd0df855a55d3e47fb5f2e133e52cf3c3e8154aece656249468fa71fb37', 
    '8yGGV/PT/lTUiXKAloMX47pkrjovrvCukyZpSMwKktE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)