INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79b832c78521098d8f90f14a3e235a7f8408ed2271c05944c5ce8a633a5a52e5', 
    '3RVNJbJXVE988zd9N3Xb82D/FuOGRloTR6974bBTDSo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)