INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'affd550b24ad110978857b2c7721e39ac8d35d1103a5df3c988349aca0571e46', 
    'oWYJLpxR+EurnY8up29HO4gbi7wWuL23zAQS8vdDCd0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)