INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2ab31f518b64018008b9095a989bdd8a805e68f401e12a0e3eac71cba26a0a9', 
    'GF6/ZCsJQ8k2WOgnP19rns73jZRfVxa2he6+4qbcNIA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)