INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3c8013bf95610cb2870adda303c2393e693718d37c0de1a6baab08248fdd2fd', 
    'dDpIvDb/VVghSAZpuPVqUx2Eoqu4XSWCexi6BeloxHo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)