INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd5c7b84e49a833fd5253f2426aa8a9839b576d34aa906672a8fa84dfca0290e', 
    'Sn40KvEu76zSI5BVxKSH4aJYn/ZTuXRuXrc3L1hIhlU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)