INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20dc2c787f902ea17b4bdd05f253c0304a70f7f31a89a7cfca7898d0f5083669', 
    'F6rinF4BRmVYSk60iaahzL4F0ae9WMAMS/2dMJ5nsR0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)