INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88e608b778b626f597b5ab5bc6bda4515764420e2722fd6a3c259b1eca4a8471', 
    'xkvdfMKmqNK7joQ25zWDtTXxyJdCUoLlNqvryzF1BOQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)