INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '59d578d8d0551711f76a9c484a953f061e3b81f25b2396c2b3986fc5e3a325de', 
    'lQsi6rFc9PErRH9b8s5yv+BYbJWGnBvW6FAGl0RHQmY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)