INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e482612777717244472eea3b0a8b80efae42ca87f851c74abc5e787c79e1451b', 
    'jsCIL2Q2fOKS2wK3EHVHSG+IWP0o1Tr7yNxmyPdIJAc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)