INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cb6037a5d3d69c12945fd2382bb6a8f37e309de4f472bca3e04464368ea83ac', 
    'bgp/EatwDfraSVDOobooU1XRdk3hDqTBZd1/BJeqRwg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)