INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74fcdb849055b7c728ae1018a3ddbbe2cdc05be7de2fad3010cacca99ccd37f8', 
    'jI9i5BMHkULrqFE6HiC4l8ssXqLxesDmzkz3Ue2IhWk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)