INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0340b4486c163b0779189f78bea90a38ef31bd4ae69c41b54f1eeeb6083b55a', 
    '8PJ+vIDE1+Mv6jlS146TejgSVDy6PHp3qkFIpVaYln8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)