INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b4190a53ccc74c52239dfd1af065af2c26e846d5832e81b685d06d00897f065', 
    'NNP1mMVRrJmAU4pkOrPF+AMB4tTYV5E9+hgGbKCajlc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)