INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38cf29a5be89f7dbbad08ab997756d0a53606546fb6e89605ba42f074ae2160e', 
    '4iO/OxSrk8xM3uyQ26w5cWRqem+IYvoLBHLuEXaSUf0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)