INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c852830ca7e807f849d38c6ae6b1fc73ea2cf669e04a7e0c1591f1b2f96bc0f4', 
    'UZGh8v643G8Q7bVdRgpgwULNleJlyzl7QHnK8wKRBEk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)