INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3abd93913be1ec22fef2051b01b87194e71e9df6688937653130fa8748a78dd', 
    'BuEqNK9/r9sh5+XSI1ieUOrlFgkw15Anxz8I77khLHw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)