INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8732540ef52536a7895619a691daaea4fdf114781b4d75d18c0ff27dc2ea7b28', 
    'tuWysVIWB7CRsTmnwrJmDlv0t0YS/U/XrPD0LOhCeeM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)