INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66ea0b94ef5d6f2657f25a393941e29e6726debc37171561d19ef2115c648519', 
    'elAKYP9MqkQ4L4EcX29UQHZmwDF/CjL8w8C4CmTfnEA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)