INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e88f0569cfe9f1ae20673f58503985d57855d51cb3c2a9740208f970907692d', 
    'qK7dML3hnwvOap+ZLBmPLix9+dGoc3ILbVGHRHJycQs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)