INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec96d671f14c064bc73d50dc6ab0a5c0030efa38a6bbac13682b3f88eb775fc2', 
    'lXL8zGVJHBwAHtJ96u8yrGYY44dSHhimD/a7UwY3MSs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)