INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfdba94e98204f9519ee7dec49d4767f91f482914d3393a12b5b29bc98b47098', 
    'JGPMvDMUcPBjddXDjJldFaCGR5tF52EC6Mp94e3pWJg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)