INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff4633580605546e3eac9a500b6e143233607536f2ce65708c4d565d02a0d5f0', 
    '8EHA9TvG0XmHAv8EBRjk1F/pWAGgWtGXfSj1GjZXkYc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)