INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0883016c83614802f1f3606c4718bf81ab5004bcff3593be9867a82fa093103', 
    'NiOxBMj2rK2slMwXy1/O8IONyls3LHt/BXyGltXv8tY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)