INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75300fc95232dc3272cca8d193e88c01f0290ca50c211391580089ff6b29925e', 
    'J6jAlqRE+GpVEoOFFnRb6s7xvOjVYSFFmsQqrtdwg2o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)