INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3069b2bda6c0ae5c54d54bf5ed2b54562be3d214e48737b69990c90bf1024979', 
    'gfOTqGXtCpwFIqtNcsMye4j8NiK0nIJDeXXpLhuSrWc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)