INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9eef61fcedf6564d62930bbc3922081422986c929da502cc6899d9841e34adc6', 
    'hDyNVHLqIMp7M1jE2vhM3IEa/vh+29BeuCMwanIT6Z4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)