INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae2a4b09f15cca2b6e473057dca287d366aacf73b666261ee970676e511e0d04', 
    'Ek1Wr2TQBEvkql3VVUbhvKE/pmqzO3ER02PqQawUq7w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)