INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e3650918ea0c66cf667d4c132d0ab7376f327138e107207bb326af80f8702b3', 
    'h6Yy4j3yEggBJLgkbAtFRI0+bE3hmiCjMfHjQ2XxNlc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)