INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e694d7ebc9600c249dc917b4ed4edaeffa7ca33ce04f11c847653c780056aaea', 
    'tRHenIvQnN/HPTZpsSUFzWAw0pZ6N55mqXMq5iRMo8A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00075

Result

int(1)