INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '166a0ef3106817061ba198249ba46d14c6a4f9515a8ff2aed3be6eba8c7e9c9c', 
    'OFeVNUF8jzN59Atdwl9xovzgSJ0Zp9m4QeKA3vU2PZE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)