INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d467ce46959ff79699910ab1a4e02c04221644f59704449d04daa1db0ab8c94', 
    'UZpEyvi7Yhqy+J0uTnbas6cefpYsZL/cAc6CEB0pccw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)