INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f03b65142456c5d94a55e8e63f2afb3c460c2eedbba0545cc74f056f9b8b0ae9', 
    'eTmwrdZ6BDJoBRQ5Kff6hOelbs5tl1nD/q+nA3eSUjc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)