INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c16d95f588bd2f0557e1ef29bac0199e270ca12b7eac8c2af2484c7f892707f', 
    'pVFrp4I2FTmRpOfUlQf3ARArCNkuepsTpkm5Q4jpgG8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)