INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '262bc18fcc3b3979d267734fc0940955cbd7489e58c1052f58c7f8be432a2453', 
    'YhyKLEe3NSI2i7iXml2KQ6FV9YvSDVhfwOjBcu813vo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)