INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46fa8fd1aa1c7934c118e984ed6805f46fc877b8d4ee09b8979f10386148efd8', 
    'Z/50GlV5JHNZK9omFzmrZj87VLpknzwlN+4me0abKo4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)