INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2aad17c1f29730ec1147c6edc02701c79b7dc1b9ae5b5e3c70bf7678910d975d', 
    'la5Fw92paW1hLUMwkqpB0dWWqRR//ZhgXX3aDq9YTjc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)