INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'adc8f060312cc788ffc8d3a0a3bef011471e5178de3f170d620089642427e5e5', 
    'Y2TQrBMZ7dq9NgtMHlGwIDqlDTF8UaS3D04P1tqT5iU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)