INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53eb0471994db94eb8be2599691dbf86ef912a2f0d994c4a1d47b078f5e5c25f', 
    'y2J/DxhCUby0CggjAmBIeS0TSm+01C1lexxa233RDpU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)