INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b02553bdd766725f4682bd42cd437a797bf4dffb803d3462aa80862201a46161', 
    'TvIezcuT+jzd05pPq1yZkMZk7ObSsiCNGp+KwIwoTeI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)