INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3ff41c6bca39cc48efa8974a1cf3f959aa79d5a9783205278aa518c91eebe89', 
    'O6rql+AMj29YD3M5aRSg9F9u1TABWknjstE4Tzr3s6w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)