INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7b69d27541593fe19c498f94c116901c11afb9691d06a66a5ad82fcade5effa', 
    '+S0IHsekikvew15PF1crEx6DnS1Wfe0Cjr+i9yoCsKo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)