INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cae0834eada756b9d783a7d0c03c6cd5876593683528f47aaf3859054fbb801', 
    'uTLnKvmbzRkhnYw0Au+pLIi5dIX4TNwubnxp+psVNDs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)