INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a56dc35eaff94cb83d15eeeaacf7bb7fcb0d650203d63dd77353214f6852141', 
    '10emvXH+1pKMRdoSZuDMJTt+7ffpj2WAIsTuezzluQ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)