INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f38fccaab4113e06b56de757b8ebbcb7ccfdb6396e537751c0ed4d772ceaada3', 
    'Z8e1jHTmdPdMBQq3XGHInskH0mDWQsms2Pire8ZtrNQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)