INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c9b006326f2d5bb373acb30cba63da434ce4d0ccef7ea059c3551aec4fdcfa3', 
    'i7jMw+FyVvIl34ciWXEMoH0e1Yls9r7UbyCsMB/whGE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)