INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87fc2ffd0352a68c2bc62b6b4b38e6b0fdf69b2534b073e342c5a3ee528214a4', 
    'e1RkyQQ1VGeJCA9iV5ffxvwf6d1M1Shix9nQ1RzKBME=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)