INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26efc562954764e6dc885f965f65e6a46b6f424161101d9e7e8c009f4685f440', 
    'CDKQpOqslOSu3g3XhAvCXy3m1d2L+/+p7U6mkzY7Ayk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)