INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '852d36bfd20c3f05c8a7e91cdd0acc7536e6de712fc54053cf0b2552ea91fc5f', 
    'NUkjZBJcuSQotdLSQ59Iz98XDThKFeU4k3eHO+ixupQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)