INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b3573327f0e9d640c81be455c1fba50c4f16b0e3234b074e22ea9732f2b7428', 
    'cYF2AjkghEesv9MEzzSpvFx1DvwNMaGj8HBWj+TjYmw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)