INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd68c6dd69f24477e78d56190c0c29e92265630f3f857f1aac6ea268bf3fcfc79', 
    'BhtfRHkMpScBUZJVhbPcT3kU77lBk6lDnaPRr2BCvxA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)