INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9ea79a2ec6c1d4ae15bc4f6212b52d035857b4b556c16a17695a67b1b6a812d', 
    'hYfXoQHCif8itP8avtIIXY0mxKFC0t0WSehOWvyXfbU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)