INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49209d950da401ffffae6584d4c506e1927c53caa1e5638f57851f4d2ca17dac', 
    '5IQ6NmlBwn1ZZLNggjsxl+hdPFYNEKk313mpsd7H38k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)