INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc1afc12b9ea45fbb25e8f102d3257778aa53a66d9e781e51519b03828d57f83', 
    'ljwEKRU+uWcF80pYcc7EG0u1GlVzSYdr0bTfbdYth+Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)