INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1c2ffd9d1f0fd165c345b96ad8554cec04d6525cf4824133ab50874da5bde5d', 
    'RNsm3v4JiWOFxKwmopAsWuzJLC4flXUzlfGeOdOEh6M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)