INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7781a66ef15f8b983e13453eb9f69254fa6765681189f2a9b41a9ce97c127b06', 
    'XtVVeJMSlOxPEaiHWHNRsvRtcOkpx68H/V71FqhNks0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)