INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f0f6cd6ca0834f4bc99f11a048d32c6d339c5c337b3e4d1cc41036dd527ca12', 
    'hN2h0Q+ESfs9sPkmqb2CBz+UItGsJ4v78MBdi5CiCH0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)