INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c32ac29e9cbf3155bc74e7e50ec0730db171ddfb20acedee4d5e4bd136dbf67', 
    'GrrxClsfOrC+rGUM57DUhTNMecSTRC7rkom2NODtkM4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)