INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d963a40a04c0a64b979d1bb55500246d0bf6270fa4ab1df83c6da96c214dd1c', 
    'ERjNNDrbXnklxkXmpNVskpBLIFVnxS+4UNQT8hCMoMk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)