INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cb1ec70ea5ad1f954d226fd44148a551a08766f6b372adb069caa29ae1e63f7', 
    'k9H5ruWgBhQosWbN+Piw1XPyPsRU+DS7jOL2blwhuiI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)