INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a7d9b1c6356b04aeff2d35ebd2f570bcc826ac5178041a1cc70291543d5018d', 
    'rXMVBuxoiKJwRMudhgyuhWR8oJhkgN/H0T8c5HB1qn0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)