INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3494fdc962c067716ea8ecce2858ff209527bc1cfb81ac6ee426549c699194a4', 
    'BCrVRBEcRdDuF9iEWFS0MfpqoQCITrMLr3gkTdqSADk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)