INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f2f5a79c352908a6d607bd226cb9e0b790bdf4db2dcd9d47c637c4e0d01762e', 
    '6UcGp92JijZzSoyyG+zS8duEvBbl5vPk0bJf4W9gGRw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)