INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec6369bbdcf23f102d71843c719bd39ff88f9c480564de89d1655495c95c9cf2', 
    'WlvSUgq3DaDwECu0BUGvXZ34avhrtT8N4clJAdlLDmM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)