INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fb52faf95b5bf235aca90c436eade2eec7c03dfcafbfe58c976158ee7ea90f3', 
    'RqGFbsf6VPbjA7pbBAKMIScBcbuBukQS2xCbPH4Sofg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)