INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b18235a4ba5f1ed4519320d44d54358e15c90e5dbe7d056cf4530b804473ebb0', 
    'IBb/yM4eJUq37GLapgiUpctGkL6lgMYO+nq9hVYBx2A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)