INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccdfd4f383dead791c3c1fed7c1fd8cad1594cfed69483f94131239c2c563c85', 
    'p21h+Z42f7XEdzIFHY3Ydih4doE3h1N21gkLeNaWCjc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)