INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a507a1df43cfd3cd078d605fb51e00a2c90f188cc5187677c6095474b6b529ee', 
    'TBEFcEevi5SrF8WPawsA6eRD7P4MME4av4rlpo36o+0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)