INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f648d1f64515898befbb596d56c18f65f566aa8dc1253ce0b83f096430a3b5c9', 
    'GNzm9W7x3zfCZ/RqQWUtWQ2e4vnckJQv/ruebrRjC38=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)