INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48961d61b913aa9a2deebceac180d409b409f2f8215f6e2e105290545f7d7f53', 
    'jZ6Hd2QKFP5Fn2a2zMyisVceautK9krqHPoAMmKnmzY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)