INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8bc3a9441fe8649a8e235ce43bdec0658e2a913f9e52a8f5d04b64d0a8040cf', 
    'aftNujGXpTFDXnmsAFM1Z3dZGEbzXSyzRyq54+8gRwc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)