INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ec00496037a110bc088ab028883b137965c5487f85c9dd2ff3195edea864dc8', 
    'Bk+h3PgiNOMuHKoIGWRmniCFokWUqa3NUbE3LHIvFkw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)