INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67319619ee3e4ea37aa8ba3d752adfffaf60e96a19eaa0096bf85b06635341f8', 
    'JWl3Eozk+UALtK/iihVqb7vMDac0vVYLK7d0PRET0xw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)