INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2d40a479507db31c076e03a7d60b2c18f29cdc43751ae33694d287af89edc9f', 
    'DS1pR2uCZ93r1KK3PIOU6pse86PXlYjESnYfCXQbWtg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)