INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee804267eafb356cf3b560de3407e6349c0eac806c508e8716ed69cd99b7d495', 
    'H3zIF/HGGmJSFLhlZdlC8YdctcWS7MypIY5JEWgodGw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00081

Result

int(1)