INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe1ca84f061a598751b7e6ed51e1fcf1098a2a9079d16bd6a0771c5e2072f011', 
    '3zs48Jj5R+XUrmfkdsvJcf6YnjhiyNAARKh+crw95V0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)