INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8355479bd8e551368b4fb97e7e4d068f13cb31669df636bd584bc30afd76744c', 
    'MOgc3v2vL+tqoBRiTgXK0CHpUcoNm+2oBxwRs35VHU8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)