INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '763f1a702cd98abf3778e26fa4be970b58230badc9c26123145f02f649195a3b', 
    'hkKpzs21dq/+ok9aNC/WDgvLouF76dklJyRhaEKhv0s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)