INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '496088380e0754ad9b924289b2b3e0c521e2e8363446ce9636276dfd3a7c4e3e', 
    'me0CeAMb+rWrCWefm8SuY/W1IMk9GQRFAwlmBZ7U4vM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)