INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75568fc9270022435404932b31bf40fb3acb0f4c32ee1ee1b5786a56e4f68d0a', 
    'kFBJBsrJ9sQrmsamOLEegQL/csTUhs79KwDtR3/TqMo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)