INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da78b0516cdb424b07551afbff54e6f3c1937798e5c41b3f8c2fea82ea15cc23', 
    'nwktRKUD206hgtksKG2zB6aUmdFLl8If94+8wUQmOQ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)