INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cb25c9062a740da48ef79a72aefb7da470fcb952f9fa6ed3f3cd008b023f32d', 
    'oh40eORutYZUxRiMbtRsyLKX8SyyLEM2+3q+USFafKc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)