INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7301a518bb3b718b373c3395a343743e9e2c1ccde847d8781418a9b525ac82c', 
    '9UnzIS6CIFRFqlxlRFGIi+snIR5aSsXhtmpQCSYuG/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00074

Result

int(1)