INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f54e791977e8e892ccb6c494d7161c60ca7e91d6ab2868e31c6c4dbb431a0bf', 
    '/eGVdJOlDXVV3b/KbFtbnzrLULtUMlQYytrYbdzpnII=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)