INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c00ef31818f20234a0f472fb5ff707a62e2c5f4472fa50152b04f4bd45084b1', 
    'BmYcfjx531GtoQMt4A0wCxwm+PTT4G5kJSAr5dK1tDQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)