INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2610a293a35de714f37e3d618cc84e1e6210e7c357d926d6eabfddcdf54b0b0', 
    'gO8QBXT3LC0LKCNc0wtw/6rLPsel4QMRppeL6vKYmYw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)