INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44a907ea9fd5ae7423ad1b1700652b8b23a650f0e158e1ee530d475c16b646f9', 
    '5AzlqlpHEPtVeGPIIQIVqYLO5xHPJ744yqvKC8u6qME=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)