INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4de0f03f9105b2dba0697454fdf4595cdee3cf484615c6d50ce2430262760e2d', 
    'SZSSwemLsv3RdsMaN6EiKTIHwKVqda2t34KZ8aT7OP0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)