INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9395be5437ef25a0eef37b30decf0e103a5974ad5a184df1c0b30c9b4ac07bd', 
    'VQnYj9GJqAoojSaCAOYvCPF5M7OpSCJCbp+Xb+xGrS0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)