INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddf71e4503f966f4f1da9ad6a793bb3258419ca077f2af44036a1e2dbb6ac37f', 
    '/mYV4tfPDQjtnEzPZbebqkon4uCJR00lwA29lNHAfAU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)