INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70b0d9e4071c42fe35f1847884e721b39981f34d2c024398d0f4b3685c08c075', 
    'OPPsT0PcahVmlPkt0Eyuj6yNcRYshKcddd7n0ASMnaE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)