INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49956da2c515895d9fe9c14e50744ee848dbd7b1fdeac9373ec34faf8a9e6fa7', 
    'RwV4tnsDW3wunv9/dbvqNsiH41lskil6hP5Qh2arw98=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)