INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ffa3b4144da8ab4a4fa7e1d44df2c24446f04ddfa7e531357a25ceee1ab214c', 
    'Y4T21xedmxiZh2q1g1A8HUPd1rRjk/M5Uid4L7D+i8U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)