INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f350c71ccdaa850558b338e3c51512b80008efeec7895a860032a8fa949525c', 
    '7OcrzMqIAeTZNig9n3Z/JBmkz8aeDNRpxGeqc6aGY2U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)