INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d0ecba3c6a06f647c4a25581a68d9697ed3e70ee52546dca4587d023e833b70', 
    'awTBNJk4w9fOmpBU8gAG2E5ogfCOhZ0YooxLv8kSb+8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)