INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0de5c1e49b55f34136acc5c034c72cced68ddc37f0f56803b1d6285598ff2a4', 
    'Vz9S4D95Nb/vy8wqSMEOfmzbfOcGRFEsxwvFpQTk6/c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)