INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '865e17aead74ca4306242d02fc83fad59b1b5572e991582d355de8c7791f5d4f', 
    'L1GJhrfUS8eXzWBaqiXefn/SIXpKgt0u3JZfPiKzXPE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)