INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88f5954fdaaa187f3961aaffa724d5a0e3bbd39e8ae852316b8a3bc659a498d3', 
    'c7Ju4IEkzEQqBAlXDm5hfK0SqZ+hg5/AvQhj7kltDH8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)