INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5a262bbfdf3c0ee3f2df5ab1745e786e9b15b3fc4368ce33b03715f759f6544', 
    'XZT58tOOzgCVpmG6OnEUuspva8iwPGsByazmpuZEifE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)