INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a887493790fde638d3fa5d31836b51103be9f334ec38e5f0ca16b13e2bf0fc48', 
    'zQz7d0KumSPFESAPwCMwc255Oo7ygvsEDP9S9yEnFqc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)