INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c70811f63003f4a0b542004f2427acefdd5bf224e6ba1276803633aa62d54299', 
    '990rZD/9FFDQxtrIZ9l1hvenJSkpkqt9AbwQExrm5V4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)