INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba0bea79b29d4948e8a333b7950f9f5ee60a04ba16c9832c5e2ac4d5612ff357', 
    'b6uui2LXp3R4UutKRpATnEey8b6s75MNqD1Z3E6uCbw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)