INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77a066e7d925ceea80809944f6fffe1a748b79a7e9d015ec987bc8ee321b0ad5', 
    'OqXNk5+krejtGUh3L54vYffBJpUmwLqSDPJnu4RGIn4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)