INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28c87c100c92c1a37cd3f68bf10c945b9ff93be905803d128062b0acb56c003b', 
    'X2k124lKBfRji3tq8hqwoUSKXglpK9z1Lop/Y6E0HkQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)