INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e8ccb4b7e46e4db2bc23de010ee74829e2d56bbe6d44dd030597848b63d816c', 
    'mVW2pBvA0bljTNzB8eQF+Z3NwxQUGW+wobdjp8TL8Hk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)