INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdf95979a1995b769ddc7973b7cc0aa7e2d785f1698679c2b9c23c836a375b0b', 
    'rkQwF6EXMSH9Q4NT/giJiAzjS2v9c472xcWrDl0hr8s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)