INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf5774bf66673e9f3b14acd81b952a2d20c4f34a7112eb8242e6163eacaa4af9', 
    '+jjw2gr55z6Z4yFWytombd3VQ2Bi8fbrCAgm1STvqZ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)