INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86c0e36e7e0f11c6d59eb9282ceb75ba7a88965325b2f57127c810bc99db7608', 
    'qnQ/blIbfXhpC6+9v3BRJargPFRL7c2xE9aeIAY30mc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)