INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b603067e4c8bad41c5e5fd2922628fdf42ac2164b3e473cda7ee7b37581b0223', 
    'MxHnOaC6Hd/Fox/rpkq09C3XRbqtJafscvhTuSDU8lY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)