INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fcd89b642da35aa606937d6384171936654ecdb6b9e35174fd66b414d781c94f', 
    'FJ1QT4nmB9PNRH14y6ADwjM+yDZA8HT9k1S7Epnd8Yg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)