INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4aa53b75327f340eb93d521e96f38b2ab962a9a4b0eaf1a14dfd342fe8735ce5', 
    'i7YAcyMJnhJGxFyg/bHjzSbNOky51iAmDWnPIO4jPO4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)