INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d45859b7ac73b0fca779f213a3e7c5e4a76f236baad6d0452d88bc19e0061ca', 
    'MrcXFanfaddrBrBdEOR5ZttpFxCOVmIVxPGxZUFnIug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)