INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f5cb90f96189abe46ad03e4505d5113296368f77bb6d67f2fd71090b08ef4d7', 
    'xC27O3Sj2+A647piRbSsrMtdUc1MoWZLU+53ZJ5odbA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)