INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9a31b9598295a1b68b7bc1661ee36eac319e6104eb0d48f37e5151ab8a955ae', 
    'IPb31CUz+3Lhsh+rzfwtxojP1b11FCr5rneZjjl5ZEw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)