INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd860ed9a7164432a416478eb1a5d59c63af2c44bb747cb9fbfa6340d23312252', 
    'iOFRMyQjrwOzzCYZ6Ud9N5MTOJRwyMGv6ssRRbEb8vA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)