INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c58cb0186fe306e4b840de4c5516fc5b49a659631c21fe3f8a479a65d6644b4', 
    'lfCJfJLYUJFPo/L6IU8HqLe2pDGo2AvbNjwdWTi/aq0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)