INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e55af034bd6cd412d2eb0579de0bcec1e6142e7381b855ea7960aeeb31f1acca', 
    'EIkHERT4AivN068dsgHdNQbGnbe4PBvwcr96ujtSj8o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)