INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74764ba180f2624831f7e301e38d9c24d47baabee25e0628600b6dfebe748e04', 
    '3QUp0AI+hg1hB0werhXZ4/bnATnkT7wCFLSoqhjF0N4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)