INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '078bccc490476935360454ffe18311dc973eb6682a71e7c333532c3ef4300f15', 
    '8wnmQxn4SM6hRvjsJiHdEHJfodELUY6jo535y3YzVmo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00338

Result

int(1)