INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fab05fbf9ff2047e6196862b010aa5304910e8c2f8d225c9b852a01df54e88a', 
    'E8/GG5l/FVhHRRsl7GizbM+lMcloE/LhZgvchjjhBEQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)