INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4720b2b8047617f595e3f77027914dfbd5e4da0d3641f4ef559267c777dd91d4', 
    'xatNN1txtfR9NrVN50SRkOGg7/eZSBWWpeTF06rXU8c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)