INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6eed00730d3a6f0cab97bab2436dcaa896ef3f6cd5dd940ddf54ddbd7bfb4367', 
    'Cf8767h7IXxnDUzoZKJyj8MyKzVzU9t4QQfBQNAZHPw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)