INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7d59540de241f19045f0405b1b3a28459c089848495ede9285eaf2dd8eceee3', 
    'CLHvNEdlNooLirWrOmdstUoIHIHVqhG4KM9JHm+1qbk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)