INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08f532eda97739ddc9b133c6c1a245861e03262430fbdc1fa5759e50702ad336', 
    'Eex8eUsa3cmxGXx4kAFdVJIaw+CWbyJjcodMZ/HC0bk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)