INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '700d1eb33a50bed90620bfc33cc5765051111fb6074692f24c75659dc8822925', 
    '6jgVDVmDN8vFz11GfPFEoWA/xH6xrUy2HKReLlQ8dsQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)