INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a1a5a3af9d97c5fe595c5c6c329ad6f9b977221b10dd68d5cf7538eb8b63853', 
    'i5bTitPOHH9TXvtFcPABn4VC9ZwCrbWe1uF1kOJ3vLw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)