INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4193457ee727ca1d3e29d7f97950321958051d5ee5c5bdbb58e466403680cf9a', 
    'sRSwd+cXaYu5BSz9jUT5CD5cSBIEKd7e03nRitK+B4I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)