INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8752dbfe557bb1d8a698ce4e8070fdfa783a44a36ce941cabad755a9193003ca', 
    '+2qnhSdsP6GXpCzwMt5k2E7a+1k0HuPbAVIdYz/F6oA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)