INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf4fd3e6e7eb505f1f90c702aebdb0728a87569f9c78501ee006da9cbd0043d3', 
    'zwJQFDXaH0ZPp3zqwntfsSxant3drxeB43KEzizctyg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)