INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '270611fed37a33564e50720785ad5acc3b0d615ed1891b3666cd7651592886f3', 
    'rGR/TTcwTE59tTtZNZA3/0mpLOKmLBgnB8MUYHPmlVs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)