INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff34002cfadfab6e0619dc6c5fe83700558dc364909eee7b90ce922bdf5b3852', 
    '+0InxlIpbNXs9izvB97SNoRWvZrJWS6cuAqmX3sE58g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)