INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfc2ba85be7e7fa4f5f8e313b67b64f46d6642f86c3d7e275d9cd930fb5f2415', 
    'EUu5zLAXnOGiWXvp9qxH/sIrp7Mp2cVwPTcL326OHjE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)