INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fc20b5224cdfd27f53093795d1338af2dd47342bf6f37bdcee44c2c2256ae88', 
    '4b2iLOSCRVn91TIgq7LTdVmLt/QetDPOb14VOG8/wJU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)