INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68ca266b68b9925fd926519394fe4031afcdbc53c77cd284670bd4e15ff665b3', 
    'OhI4nW0lTV7mkFmQkBFE1pNtaEXiansK4sQgFy14jBU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)