INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd76e8c9fefad31ebe3d8ca428170d7d31369088dfab6ba96da2773bb5a75930f', 
    'UvBJd55UJirhKTPBNVUJbG+yXfcqmmacQyV4bV+zE4Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)