INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a20a9cd835b66c81b18e1a34f8d462e85439bd537d7ecbe43f92c80800e572a', 
    'EU2tCn4sLMfPCuyXn1TU31+f0VuYZ/aSxZNRgOzHSfU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)