INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d48128c11e2eee92e80fef4588de53950e2509087f5c59064310cb03d9447ea', 
    'RZ7R1QSnUxHy6Ib3NJlOjRLGOKy9cQZ99GtxU5O9T5s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)