INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0fb1460b8b51da4f3388365e4e7243944d14117b6117214726fa650dbc54a60', 
    'unXtu9DZgGmrzeyN9qO6miTbCrhk9ZK/c5ME1iq+P4I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)