INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7edd1dbc2b9f8b925d87ab12617a6042ea1c41e8c01d6bd5563bcdb900feb735', 
    '5gFzGAq81nRBd4jgaNlbYiua45Kar2hM7teTgQqghrs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)