INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '681cc010a517ff20fe4315989b818cddfe4e5d53b4af45151266ce0ffa9ab3e9', 
    'ak63RL2NR4c6Vpd1jCLGFYM4HEs8vV2ESUcmINQVlKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)