INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4912873c7d9a0154b0d14506fb20143db591cb12bcd99d9fd8ff1a6cc72dfef5', 
    'GcmtyphK6shQHIo7xuSN9x72zhjlGQZPfdv+dSzm9O0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00195

Result

int(1)