INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b9d138d03157decca046873bb1b224a71802372d44aa779a9eb9d9a9d736d73', 
    'ATdrhQOzpqIsKWLDyPIPXTBmJmSKpt2naF8aVHKzDi0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)