INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35cba24ded271cec21ea09219a275374e4baf8b946518ceaf1e21cb57a9fa177', 
    'kFopliO9pavkL98YN3NwUZ2K2OdCo+9SMpgplscbgBk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)