INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78f95cbd138236f0c0db99dbf6930abed7ade430e69b7b777151766af75b6cc5', 
    'KMgjbWnk28FvtuvOODj8qkKMAgO0OxZOTfrAbb9hcGI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)