INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed28fe0c5440649d2ada9dc9a7fb72fd49f68cd9cd442ccc4d29a7ddba98cb5d', 
    '56wju8emhpZc8gK7BY7XW3uPkVClHxV6Y+y5SQtS0pk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)