INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'feed7dd12a34e042e89dfa06a6dff5c1cc4f0e59efd28bd7eda6aafc2ce50e91', 
    'E6DT6nABeu3kek8R6lwNfKem9JlRvBAxMtfPcy5sZqk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)