INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2ab549f19a97a8637e07d85314a91e3b010b9a50ebeb7762ef5616201b2a288', 
    'WpkEB9GthlS7c4AEpFRBLb1+lqBoJppPIPsPLfPlJk8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)