INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b390e79ba995320bee9dadc1883102bb237819dd20e0816aaff9738bc05d510', 
    'jAxjHtxmEveLHuNXuXSiy/+TOCkxOz9gBZFExubH+3Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)