INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c108fc3de2878b39c2477bd3f4dd0a768a60563361ebee5a6df11e756352ae2f', 
    'WsSnro8Lef/NL0TUXfMqWa8tOV+cboiwR+gr21LFfLc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)