INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2801a5e1d56b16c642f70545b6101b7070132a77269feb086aaf97882dd37e8', 
    '3Adl4hFfuzA9sGCmZJ7Y7CDfXRDGJ6cOQBX78bCbMmk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)