INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4743db7771f433a7405a4abe9cbeca0c2d091b0818dad6cf2971c00c2d2670a', 
    '9LWRZxO3S4IP23LZfLZG08Gm0jfCYps+cInoOb/WSX4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)