INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bc34a8ed4723113c60615b8b7ba85d64279d5b3b0efc78728c1f5629795833f', 
    'OzEwUyTYF6oaiu+2lrp8ylteC4gAI4+yGxczMKdiib0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)