INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b884f5b2ffe29b8ef9abbe42110c2807ebfbbd6109bfbe6ce1f8fb4d1d2e99cf', 
    'q6ztzj5KzUdkq9SvJxi1FALlG0fEOF/uyjZpFUPsL0M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)