INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '456258467a04ddf4d9ab36d6ad0a4c802d6d81385436224734db0445b0df4d6f', 
    'c4lIAI9m1nlSy4q11nQlYex8Z6DlcNUowHSlbP0EL2I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)