INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea703235c07e1737ad23bd04b730c6309f4f1d123840ea1f273ac67164627b39', 
    'OpL0rLJHP50XQYkmcTALQwZvjrhCHRv27Hn/CwXQi/I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)