INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52a2c630f8d11aef05321d85983e5eaf63ec2421a8725fda6a502927abd41ad6', 
    'pRAQvpwcQls3A5b2qBhFXAnSw4HW+uwMSuTSNFOwi28=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)