INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86a7be5bdbdfefefb37b0adc9181a138834eb8cf81e2b825121d78268f93ff4c', 
    'Yj7G6ex6BdDUVQnby4vJu/rfHzpM0pFSdPNZXejdaso=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)