INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1dcd6b4239f14df19d7393bc19212098565b133d463766a8114b200ac6c5096', 
    'Xwu+KQr7rV5KM85l1imFrlKjm8lfJODWd01o0Qo/jcM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00103

Result

int(1)