INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'caee605f67a4fe6549d1055ccbb2d651a48d9a2b1af0968301000e9e31e3dbde', 
    'QKbMCFlwTr5/S74DLcuOb822Vr6ue7DZrA/SFJWgKi8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)