INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1dc6fea55f447bd861ffbf247429d3ca58cae2be92cdad1a8eb113ed780cc4b', 
    'aZSGht214ksWxPCthQwlmi5s1mtWyN13aliobNbnsno=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)