INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '759c5a1b800708bcb5dd71565a7d75a323decd562fdafe950ce26e1ebbdd1fbb', 
    '/BFxvq89dGQrpbIvxk6IP8nEqv1yviqMbAiHjFjSk6Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)