INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad491fa0079096942f01706a2d8f6ea4fa71e4817cf53fafdf2a96aeaf64a055', 
    'Nua3XfcXlscBvaL9o9QIIDk7ZeNvvkkyqmADlDKXipA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)