INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b1aadc0357a1e2cd7332410b8b0b3915b331183f13983c2eb5644421f5a21db', 
    '5gqPae86NLrs9h1Jt63ABmHQNyHQijaGUvcWqoOdDBQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)