INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f99963d2b0b03aea798af3f3129567f86f96d595be94a858f3fd6665254df1b', 
    'UqZUkL76ExGDkZ/h2mpWwjeN19ged3dZDnlSbB64aCg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)