INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0e6e759964a2194981777a8f5e51ad4af38486268188b5d38c0489fb22741ee', 
    '/OBP4WM8NZbF1Tl7roiQeKNU/nr9u6ZEMWUX5Uc5zp4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)