INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ea3e96ff623f40a7e1a23c84914cd60b820c75e252b65859340426705f494cb', 
    '2GBb0kxHny2kJrZmQLh1v3dBny4s1SOYYVJlGSBDk1g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)