INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7c2fba815ad5f77a52f241be156abe4f123fcb3af283910fd9918c9ccdb7d50', 
    'bBwLEd9NVFlURT5xlEaBkC2H4hXuOpiKytf/u28cXZk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)