INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '604ac2fb70c5dbe0745a1c253bd3944e7308088facf6b697056f5003a14f5505', 
    'ZS+qyeRfFHnjgjTLEn4VrKDFfDVhUTCY+i2g7Ou7i+c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)