INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf211b3321945889ad8422dfc1c5cc1dadacb60964575c67d918a672f672fc27', 
    'X0YwYctfKlIyV4t2kXY3heCwjKOOOO4XI/LI3vE087M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)