INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df470da959c69738c72095156bdd2844cf2d6fd45c7934b79b1d6566b06be554', 
    '7StTLMy5wwdU89gyCWZkICOFOwqDwlXIaYOcKh92oXI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)