INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c095744a4a17b6ddb1c024d99b1b876891bf7749dddc36762a9731f26b365209', 
    'ZmW3gl+MaMG7jW47WkjgcV2bHaoZJVbFdS59WW9qSs8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)