INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd6336b63f17b6e832d5504142949e0df2bc1693e74408ebe2f31fefe3685c97', 
    'f+6ZT9qxi2iRz9uEXuLjLg01Prewc99MEUxCQ9Y6TuY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)