INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ff50e43cb0e0d99e7af17061bf227b9623a9c3b56dcd3101d8a685222884226', 
    'sJYby1+4IwsI4Iofrj2RHckZHshXq993JcZMKL/cvLU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)