INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '278db58e2c48334847029c3d4277baa155332bbbaff274dd2f7a72dccea485d1', 
    'QMxMdp4Pya6Pk5AuNaSP6SFZF+bhb7ncoAM1f7/J9TI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)