INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3fa6c3102292b6f95e5db5a1971e46cffd7b223c946434adca524c085d9404d1', 
    '3ylrrpl22nV5CKR5nZj37LCBuzM2HN3dO6sLC7QEmOM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)