INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d35855c39437ae97a1249346e5e852c476ef47b731727f3ca3e1cf85f176e30', 
    'HvPbL6NY8BpagOtmGkKaYVM7cLTgSeGwtOERICaJ0sg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)