INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c769346dc5369b22a0ad3e01cdccdc9a46ead69bae12701d7060eddf8af87587', 
    'OvgL7JvY73QuKN+yA6Fn8dMdCNEW9mDx0ksUMG1usnI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)