INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c826f8639cbca758b0ed7fccdddfe20cea54937eb191f877a7cf4ad2636e454a', 
    'v8wZt+me6iudV7aBlzz835cMxRIONM02zB0FruNcN3Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)