INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aeb7f6238c41c81ebcbba9ede43f8e0bbf32abccfb652026c03d378486e2929c', 
    '+B8sCMA3th7w6NCTbmfs2sk0drmXAEe1mPPtZgd7dRU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)