INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4355c0a94ecf376913d00e432d9d20f68169276851dd193fa8a9b83c8a954a4c', 
    '/azhMH4xyIcgerOQk3y/1ch0utkvr2LZCE/p1pwZ0DQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)