INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2122502c23463a46ed2a44cad843a242e5dc2016370857ed9d9a7777b411f38', 
    '69PLIn035iI7ogg2tHNg3bdIWrOF4h1o5AHGHrgumHk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)