INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee4952211b6b8dba56cb3f1a05eea3187b1d3b38e49739db05f51fd61e218931', 
    'v8cI68rnAzeZ9kk3fNGIXDYnKgY1A/8cywbWq29W6/E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00116

Result

int(1)