INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8464dd2dc0275d8f05fbf39e6324e0da3ce0cb2f58da9bd89b03a9a7ec54268c', 
    '4cs+i8QjhLH/9YWd1Ddpr7QcLc3F56G4fAKvnH7vIXg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)