INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '981b1c317fcd48c2c6fe0a9ae625d43ebb75a8d78c0da488ee1ee23c50ffee1a', 
    'TA7PTvwHIO5OFuAUS0IsVqmYF7FER8E+fEEY9eUG80w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)