INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd750cea36999a1d203aa3e0ff75e569b41827432a6fcf620a2cb0550dca5b333', 
    'AKSU9KWzUzj8D+Qj06S5oTweJv8JoF7LOy3FDO3NQdg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)