INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6abfd1e24d6810f6560a20dbf147f7fd42f17cc0bb3359b92810d773c838408', 
    'A5VrbtYh41fCknGTFEZi3lqKiYNgiOPfqcT/0uMHRbM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)