INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b2cc5fac1ea4771044a66f0076a49dfe139a8037106604e332f0364e59086a0', 
    'SB8MeQ7OZAq3TW/b7VN/wmjQMdoKzGb1a/dDe3dtp6Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)