INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a8181a138b82fde82bcee8ec506b3b0f18923391d4151dd260126405ff6be07', 
    'CTkQJqJJyC+jvrc6Dk6TDN1yGVU331zSdCKBrCvHShA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)