INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2fea0c442b024aa2110093db79aa9268f37d7ecfe0d67f4de74b4dfa5ac0dd56', 
    'yhjcOxLIY1eh8vGBch9ZM4KJJjK+pKDcuN5hGp9U5Ts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)