INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ff1d108eca1530d0f4b8a50b7b60f9d213121bb94c5ddff016d7b9cd90c3259', 
    'GPbQ6qtvR+o4Un6kZuAXbqgNJgTzG1uztriIHedK/sM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)