INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d862ae399d2364bfba63993d2563e18384976942cb23dc62dc5923d3a6a993f', 
    '/zffnsPJ5auvJrk3g20A+R8AtADm5HOWUSAGWTwSgsk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)