INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54be93d3c010bb2fe42b481d7102169483ada36735694f9fb13989e77273b2dc', 
    '6JlCl6hdCuGLkTIZf9KZHDgaA9gLYjlpctpKJLGnzGQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)