INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c136d935970b02ffd8dc6f79450f9c2bf49ea3d2eae9c11c8d9c6199e4eae4b', 
    'qqQh5Bkl5BegQlZ6iH+GaMfDKxe+YXk1Z4mPFvVi1oo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)