INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8edd8598f60786e8f9dd12c9fdd36e645fcdf7cac7150f5c4d6debdcb6d9ced9', 
    'v6CuJGR6J90WTjy7ubwN3TjFDmXjiXDIXLqO7E10NDg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)