INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f91ec401732335c2baff0247070a3e4e561abb19e8e8184f7b6468d02774586e', 
    'x6AscvGT7pfXcFb55lZUQGVLHqIsRgSKrskGla7Yg7Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)