INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91ff90d699d64974fc7156caf126d5a012c94424a30e5fd61eea2758d1d29676', 
    '7kLvfBXS931YRpmry6YfgMLOPfYwUVtI8JhODiOAPJI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)