INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8cf03003db7b10c41b76438a85ddd386ec5057424896cc4fe5a0f402a301ca2', 
    'dyKyrGxzcg5D4Bigri0lSlsvmtWoiyHRNNZNV8537ys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)