INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9b1ae03089e978927e9ef84226b0f73eae8d7c159dc8788da2713162d5fac24', 
    '+Dr+uP2SbWxd7ZUg+iLxYBJNKirIvcBQf9TJkCWjDTc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)