INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bb6a83043afce692804fd884bf2fac7b603c96269cbba8c02d494fdbc0daa00', 
    'W2FDBES+dzPooiKaiCJKFlJwcq8GEB/sFGUiTJAfUpQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)