INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2352efbcb457a8a2be7700a1c8543ca0e754b7146b012026022fd153e122b5b', 
    'fkMMYJqH93P1j0vhXovdozOLDGSIaGHsgaaNs+D0X80=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)