INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '430c2b2acc1ceba02af250372bda34aebfffdff2e092fe4ecc82b2c7f04426da', 
    'tom1bVDqO63i1q24DW6DttQhzKx2AaawMFLuQf3mqrY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)