INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7388fe4482ec4bc42ee4ba14739838a40e931bcd0bdf407f5413d21912846fd', 
    'RLJuxS3utmOP6ICVtu0q40IOBioIhbK+GpCxaSFrN6E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)