INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45be9ed1c2ddc115ec720a0a9ed44b87ec542789ea7e69fdc8dd7ea9924d3993', 
    'hjYtDJtphadFqhAShMzPmta0CPZyeoY6nlXrBE02Ni8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)