INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7cdcc6b5da0b49e1723b1c4c136643449b905ba53f6ec4a44a05ba18bd1141d2', 
    'sFeXwmI2ASKCjfKC62XqZuMhhmRYxStn2fsznY6i0TI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)