INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fc0b1ec4f43a7dc6f627de5e549ee1c7b2e5186e81c4651728e1f91f6a1e850', 
    'nFEYB0B3sFXR/11jmLJ87ccc4tc1p1S2LlmqMphmtkI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)