INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4ccdc3024356191b442b81b98ff0975872abe0a9036493568ad708e4fae3ab1', 
    '1JNI8qcJvDRWc2wSGgmGrqEYh8AGITa7M2hm7V9V9Ls=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)