INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d07a4e8fa5b7368db46f03dbc444089336f25c892629a77a7b3dfabbfcd78b8', 
    'kNx+60H21Lh61CB2Jj1a5+d3wbkHi+hbAFmLr/jD9WI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)