INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8e1a1e6afb86f4fd95f0e89fd6ead750925e45af718f60ac98cb85c430a0544', 
    'CQ+gzXWgxeP1IleY2P9Ht8JgJ6C61+AWoU8Kj3HFHGY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)