INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df90aeb53bbf26f38f64b56a7fbfa8641563f3fd83685299604d6733e737d5fa', 
    'F+ihwm+3KgY4YUuga5ysfukYM7N435JxNgYING7nDDs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)