INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79514668e7e47b1c9c0aa56dff4f39d82752741fb3aecfabecd4ee95e66154c8', 
    'jRwt+7wXE5mz5t3anTb6cLUP4orY+i+9GpPvDIHwvVg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00094

Result

int(1)