INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c546badd3e29ef6f0cac6704130b0a0c438b4d801cc25ff9c076dc265377bf8e', 
    'BjRpSuLi5Sa+1JXcyv1cyshkyq6RiWfirwtIowayKis=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)