INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efd839ed001c265fc2db4052ed4e398040f4d76357759b8e907815064143299d', 
    'PLW8/L5a533+lupGF9TjEP7bgmRcwL0daEio1OeQYrg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)