INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '935c9435b71dad6015c26bdd3f9d0b1452d176c0c8e4d381657d7d50f2546e67', 
    'T1TcxeyEpfY8fxtgxcNCK5TxYGJQXwJSJ+vq8uwvo+k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)