INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c862147c174b44a3717fb185680b8d5099fecb7e0ea4a9c578e0d637889ac39', 
    'RDDP8l4ovL4FV8leZzWPv9IpFKMwYkLP6nC70/UlPOg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)