INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e207cfca5e861ba5288c7b57d90334705ad3dc41d68ed852d30d443d14baf3fd', 
    'UZlm0Zsz2BFLngWsQRjKsEzyOstzSTMARPP9mpWN6rs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00073

Result

int(1)