INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f40b70c4bc7c185105ea844336a5bd6c550e5fff63abe11a97b2a6c9e7d836ea', 
    'QukS685WqY0PUuydhTy53qDICPbLvlkFuAIrmHFH+Vg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)