INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a2180b4494009e1bbf5b2706100df3d1bc8d3832fb036a3748f047f1949409f', 
    'G4CjH9eSkskYN4nzy+kFJcEEHg5+P7wRlY4bvkKcvxg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)