INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83c19c52c1ae35d236711eb3291108a0a7574850ebdeec3170476f8289348c26', 
    'k2h4EerX1eKlEqP4QZe8Zp7JGRz4aHwH1MaOXK/uWU8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)