INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9488108fbd6d758b0ecb28ad0fb924616dc978c7dd00fc202442e44b82d7e391', 
    'DV5hiPporX9P5tycGMB4XLe7URPaKpfelmEr+i+WWJw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)